<template>
  <el-dialog
    title="提示"
    :visible.sync="visible"
    width="30%"
    :before-close="handleClose">
    <span>这是一段信息</span>
    <span slot="footer" class="dialog-footer">
            <el-button @click="handleClose">取 消</el-button>
            <el-button type="primary" @click="handleClose">确 定</el-button>
          </span>
  </el-dialog>
</template>

<script>
export default {
  name: 'edit',
  props: {
    dialogVisible: {
      type: Boolean,
      default () {
        return false
      }
    }
  },
  data () {
    return {
      visible: this.dialogVisible
    }
  },
  methods: {
    handleClose () {
      this.visible = false
    }
  }
}
</script>

<style scoped>

</style>
